Miley Cyrus' dad defended the college student when TMZ asked him his thoughts about Patrick's latest trip to Cabo San Lucas, Mexico, where he was photographed getting a little too touchy feely with his ex-girlfriend.

"He had fun," Billy Ray told the cameraman. "He's a good boy."

Miley seems to believe the same as a source told E! News that "there is no breakup" happening anytime soon for the "Wrecking Ball" crooner and her boyfriend. The couple was also spotted kissing and hugging while grabbing a sushi dinner at Kiwami and going for a fro-yo nightcap at Pinkberry the other night, so maybe everything is truly on the mend! We were also told that Patrick spent the night after their evening out but went their separate ways the next day.

Although everything appears to be working itself out, that doesn't mean they haven't been going through a rough patch. "Miley and Patrick have not been doing well," another insider dished. "Some days great, others not."

Upon his stateside arrival, Patrick was said to be "devastated and heartbroken" about the risqué photos, but insisted on Twitter that he would never cheat on his girlfriend. "Would NEVER do anything against my GF....." he tweeted from Cabo on March 16. "Girls have guy friends and guys have friends that are girls..."

Despite it all, an insider assured us that Patrick, 21, and Miley, 22, are "super serious." Even his mom, Maria Shriver, has given her seal of approval, saying she "really likes Miley and thinks she is a terrific girl." Patrick's sister, Katherine Schwarzenegger, also said she approves of Miley while appearing on Extra.

"I think they're adorable," she said. "If my brother's happy, I'm happy and that's all that matters to me. You just want your sibling to be happy, if they're with someone who makes them happy and in a happy healthy relationship then I'm happy."